Only CH4 is covalently bonded. All other compounds are ionic compounds.
So A is the answer.
Hope it helps!
Answer:
what would u like us to do with this
Explanation:
any tips or explanations
Answer:
because the ecstatic
Explanation:
balloons have energy on them and so does your hair so when you rub them together it causes static
Moles CO = 10.0 g / 28.01 g/mol = 0.357
<span>the ratio between CO and CO2 is 2 : 2 ( or 1 : 1) so we would get 0.357 mole of CO2 ( 100% yield) </span>
<span>mass CO2 = 0.357 mol x 44.0098 g/mol = 15.7 g ( theoretical yield) </span>
<span>% yield = 12.8 x 100 / 15.7 = 81.5
Hope this helps.</span>